[INFO] fetching crate lilt 0.7.0...
[INFO] building lilt-0.7.0 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate lilt 0.7.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate lilt 0.7.0 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lilt 0.7.0
[INFO] finished tweaking crates.io crate lilt 0.7.0
[INFO] tweaked toml for crates.io crate lilt 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate lilt 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d67baa7a1de7051dc6ac9927bf1ac10c90fc443a96decca2ff0bf4c93421cccb
[INFO] running `Command { std: "docker" "start" "-a" "d67baa7a1de7051dc6ac9927bf1ac10c90fc443a96decca2ff0bf4c93421cccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d67baa7a1de7051dc6ac9927bf1ac10c90fc443a96decca2ff0bf4c93421cccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67baa7a1de7051dc6ac9927bf1ac10c90fc443a96decca2ff0bf4c93421cccb", kill_on_drop: false }`
[INFO] [stdout] d67baa7a1de7051dc6ac9927bf1ac10c90fc443a96decca2ff0bf4c93421cccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2f0fcf0dec28d0a33685d96b21d1d4d8d6f2266e23ff38115d7a1ded92ae942
[INFO] running `Command { std: "docker" "start" "-a" "b2f0fcf0dec28d0a33685d96b21d1d4d8d6f2266e23ff38115d7a1ded92ae942", kill_on_drop: false }`
[INFO] [stderr]    Compiling lilt v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "b2f0fcf0dec28d0a33685d96b21d1d4d8d6f2266e23ff38115d7a1ded92ae942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f0fcf0dec28d0a33685d96b21d1d4d8d6f2266e23ff38115d7a1ded92ae942", kill_on_drop: false }`
[INFO] [stdout] b2f0fcf0dec28d0a33685d96b21d1d4d8d6f2266e23ff38115d7a1ded92ae942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80f91c310b8a990830d4314238b9033f001ae0b139ef380fcb5cb7adcc38ce38
[INFO] running `Command { std: "docker" "start" "-a" "80f91c310b8a990830d4314238b9033f001ae0b139ef380fcb5cb7adcc38ce38", kill_on_drop: false }`
[INFO] [stderr]    Compiling lilt v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaA2ck7y"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lilt` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "80f91c310b8a990830d4314238b9033f001ae0b139ef380fcb5cb7adcc38ce38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f91c310b8a990830d4314238b9033f001ae0b139ef380fcb5cb7adcc38ce38", kill_on_drop: false }`
[INFO] [stdout] 80f91c310b8a990830d4314238b9033f001ae0b139ef380fcb5cb7adcc38ce38